236-7034 2367034 Cat Genuine Weld-On Half Arrow Cutting Edge

Technical Specification:
Part No.:236-7034 2367034 Cat Genuine Weld-On Half Arrow Cutting Edge
Weight: Welcome to inquire
Replacement: Brand Caterpillar
Material: Low alloy steel/Forging/High spec alloy steel
Process: Investment casting / Lost wax casting/sand casting/forging
Packing: a Normal plywood case 
Tensile Strength ≥1400Rm-N/mm²
Shock ≥20J
Hardness: 48-52HRC

The 236-7034 is an industrial-grade genuine Cat weld-on half arrow cutting edge, serving as a core Ground Engaging Tool (GET) precisely developed and optimized for Cat 980K, 980H and 988H heavy-duty wheel loaders. Developed based on Caterpillar's century-old precision manufacturing technology and heavy-duty equipment-specific mechanical design system, it adopts a classic half-arrow streamlined structure that fully covers the high-wear front edge of the bucket. This design optimizes the material cutting, pushing and loading transition process, eliminates material jamming, adhesion and accumulation, and delivers smoother, more efficient bucket operation.

Featuring powerful multi-scenario adaptability and customizable functionality, this genuine cutting edge supports flexible on-site modifications to suit diverse construction demands. It can be upgraded with side cutter structures to enhance side protection and improve digging penetration for hard material excavation. It can also be fitted with inter-tooth protective segments to fill sector-shaped gaps between bucket teeth, effectively preventing localized wear, chipping and premature aging in vulnerable tooth areas. Adopting integrated Cat factory welding technology, it fuses seamlessly with the bucket to form an ultra-rigid unified structure. Manufactured from premium wear-resistant steel with stable hardness and superior anti-wear and impact-resistant performance, it comprehensively protects the bucket front edge and tooth seat areas, reduces component deterioration and unplanned maintenance downtime, and acts as an optimal genuine upgrade solution for productivity improvement and equipment value retention in heavy earthmoving and aggregate handling operations.

2. Material Technology & Performance Advantages

Manufactured under full Cat OEM quality control standards, the 236-7034 weld-on half arrow cutting edge is integrally cast from high-strength wear-resistant engineering steel and refined through multiple premium industrial processes including precision heat treatment, surface hardening and tempering stabilization. Its internal metallographic structure is dense and uniformly distributed with consistent long-term hardness, achieving an ideal balance of exceptional wear resistance and outstanding impact toughness. It effectively eliminates common defects of generic aftermarket parts such as material jamming, rapid abrasion, edge chipping, insufficient structural toughness and short service life. When enduring high-frequency friction and intensive impact compression from sand, hard soil, gravel and mixed debris, it maintains smooth edges and stable structural integrity, ensuring continuous and steady material transition and preventing premature component failure.

Adopting standardized Cat factory welding techniques, the product integrates perfectly with wheel loader buckets with precise fitting and greatly improved overall structural rigidity. It distributes working stress evenly without loosening, offset or vibration under heavy loads, fully adapting to long-duration high-intensity cyclic heavy-duty operation. Unlike conventional fixed cutting edges, this model supports personalized functional customization to enhance protection flexibility and practicality. It strengthens full-coverage defense for the bucket front edge and reinforces vulnerable side and inter-tooth zones to complete the overall bucket protection system. It effectively relieves mechanical fatigue and aging of core bucket and tooth seat components, reduces long-term maintenance and replacement costs, and maximizes construction continuity and comprehensive economic benefits for heavy-duty projects.

3. Core Product Features

- Streamlined Full-Coverage Design for Smoother Operation & Higher Productivity Precisely covers the vulnerable bucket front edge and optimizes material flowing and transition trajectories. It eliminates material jamming and wall adhesion, ensures fluent cutting and loading processes, and steadily increases single-cycle material throughput and overall construction efficiency.

- Integrated Welded Structure for Superior Heavy-Load Stability Factory-standard welding technology enables seamless integration with the bucket for enhanced overall rigidity and uniform stress distribution. Featuring excellent impact and deformation resistance, it reliably withstands long-term high-intensity heavy-duty working conditions.

- Multi-Functional Customization for Flexible Condition Adaptation Supports personalized on-site upgrades. It can be modified with side cutters to boost digging penetration or equipped with inter-tooth protectors to fill sector gaps, thoroughly eliminating bucket protective blind spots.

- Comprehensive Protection System for Delayed Equipment Aging Provides full protection for bucket front edges, inter-tooth areas and lateral vulnerable zones. It effectively avoids local abrasion, edge chipping and wear-through, greatly extending the service life of bucket core components and lowering maintenance frequency.

- Genuine Premium Material for Consistent Long-Term Durability Constructed from high-strength wear-resistant steel and reinforced via multiple precision processes, it maintains stable hardness and reliable performance during prolonged high-frequency heavy-duty operation, adapting to various complex harsh working scenarios.

4. Application Scope

Custom-engineered for Cat 980K, 980H and 988H heavy-duty wheel loaders, the 236-7034 cutting edge is widely applicable to large-scale earthwork projects, aggregate yard transportation, hard soil crushing and trimming, construction muck removal, site leveling and road base construction. It stably adapts to harsh operating environments including high-frequency hard material friction, continuous impact extrusion and all-weather cyclic heavy-load operation, supporting long-hour non-stop high-efficiency equipment operation and meeting core project requirements for long-term equipment protection, flexible adaptation and stable productivity improvement.

5. Technical Specifications

This product adopts U.S. customary measurement standards with factory-calibrated, precise dimensions that fully comply with original bucket assembly specifications. Core parameters: Thickness 1.73 inches, Length 37.9 inches.

6. Compatible Models

Compatible Equipment: Wheel Loader

Exact Compatible Models: 980K, 988H, 980H

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